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Prime Tuple Database
Prime p0= 2224184109081341857 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 4 26 102 10 20 22 18 18 116 18 18 22 20 10 102 26 4 (?)
an: 0 4 30 132 142 162 184 202 220 336 354 372 394 414 424 526 552 556
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 556
Found by: Penguin
db: batch=81, k=18, 4 26 102 10 20 22 18 18 116
dn: 0 4 26 102 10 20 22 18 18 116 18 18 22 20 10 102 26 4 (?)
an: 0 4 30 132 142 162 184 202 220 336 354 372 394 414 424 526 552 556
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 556
Found by: Penguin
db: batch=81, k=18, 4 26 102 10 20 22 18 18 116
| SPT(16) | 2224182250824046787 | 0 24 32 54 102 110 156 222 224 290 336 344 392 414 422 446 | -1858257295070 |
| STPT(10) | 2224182720577784147 | 0 2 30 32 42 44 54 56 84 86 | -1388503557710 |
| STPT(10) | 2224182730066747127 | 0 2 12 14 42 44 72 74 84 86 | -1379014594730 |
| STPT(10) | 2224183064998832219 | 0 2 18 20 60 62 102 104 120 122 | -1044082509638 |
| STPT(10) | 2224183209720802019 | 0 2 18 20 30 32 42 44 60 62 | -899360539838 |
| STPT(10) | 2224183289740905041 | 0 2 6 8 48 50 90 92 96 98 | -819340436816 |
| TPT(14) | 2224184136677600351 | 0 2 18 20 78 80 126 128 198 200 216 218 288 290 | 27596258494 |
| SPT(16) | 2224184196061993471 | 0 22 28 48 102 106 108 138 160 190 192 196 250 270 276 298 | 86980651614 |
| SPT(16) | 2224184285261887511 | 0 56 78 98 110 132 146 150 248 252 266 288 300 320 342 398 | 176180545654 |
| STPT(10) | 2224184634720147467 | 0 2 30 32 42 44 54 56 84 86 | 525638805610 |
| STPT(10) | 2224186049075664431 | 0 2 6 8 18 20 30 32 36 38 | 1939994322574 |
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